import axios from 'axios'
import { Message } from "element-ui";
import router from "../router";


axios.interceptors.response.use(success=>{
    if(success.status && success.status == 200 && success.data.status == 500){
        Message.error({message:success.data.msg});
        return;
    }
    if(success.data.msg){
        Message.success(success.data.msg);
    }
    return success.data;
},error => {
    if(error.response.status == 504 || error.response.status == 404){
        Message.error({message:'服务器被吃了(╯□╰)'});
    }else if(error.response.status == 403){
        Message.error({message:'权限不足，请联系管理员!'});
    }else if(error.response.status == 401){
        Message.error({message:'尚未登录，请登录!'});
        router.replace("/");
    }else{
        if(error.response.data.msg){
            Message.error({message:error.response.data.msg})
        }else{
            Message.error({message:'未知错误'})
        }
    }
})

let base = '';

export const postKeyValueRequest=(url,params)=>{
    return axios({
        method: 'post',
        url: `${base}${url}`,
        data: params,
        transformRequest:[function (data) {
            let ret = '';
            for (let i in data){
                ret+=encodeURIComponent(i)+'='+encodeURIComponent(data[i])+'&'
            }
            return ret;
        }],
        headers:{
            'Content-Type':'application/x-www-form-urlencoded'
        }
    })
}

export const postRequest=(url,params)=>{
    return axios({
        method:'post',
        url:`${base}${url}`,
        data:params
    })
}

export const getRequest=(url,params)=>{
    return axios({
        method:'get',
        url:`${base}${url}`,
        data:params
    })
}

export const putRequest=(url,params)=>{
    return axios({
        method:'put',
        url:`${base}${url}`,
        data:params
    })
}

export const deleteRequest=(url,params)=>{
    return axios({
        method:'delete',
        url:`${base}${url}`,
        data:params,
        headers:{
            'Content-Type':'application/json'
        }
    })
}
